"I understand what the umpiring crew was trying to do by issuing warnings, but to me, if you're making threats to hit a guy on the baseball field, that's an ejection right there, and they didn't choose to handle it that way," Green said.

Barnes gave the Dodgers a 4-0 lead with a two-out drive beyond the left-field wall off Clayton Richard (5-8) in the first. Homering twice in a game for the first time, Barnes made it 10-1 with his fourth, off Jose Valdez in the sixth.

Logan Forsythe had four hits and a walk for the Dodgers, who are 6-1 against San Diego this season.